OPENNLP-659 - added missing package info

git-svn-id: https://svn.apache.org/repos/asf/opennlp/trunk@1729194 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/opennlp-tools/src/main/java/opennlp/tools/languagemodel/package-info.java b/opennlp-tools/src/main/java/opennlp/tools/languagemodel/package-info.java
new file mode 100644
index 0000000..e73e020
--- /dev/null
+++ b/opennlp-tools/src/main/java/opennlp/tools/languagemodel/package-info.java
@@ -0,0 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Package related to language models
+ */
+package opennlp.tools.languagemodel;
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